Main active component Sildenafil Citrate 25mg (Generic Viagra) works by inhibiting PDE5 enzyme. This PDE5 enzyme acts like a barrier between men reproductive organ and flow of blood in it. This action mechanism allows men to get and maintain penile erection for longer period of time.

Mild powered pills are recommended for consumption only once in a day. Consume Filagra 25 in moderation as prescribed only in presence of sexual stimulation.

Proper intake of this Sildenafil Citrate 25mg (Generic Viagra) composed pill helps men to stay active for up to 4 hours.

The medicine Filagra 25 shall lead to severe side effects only if the medicine is not consumed properly. It is highly recommended to seek medical attention in such extreme cases. On the other hand some common side effects like headache, flushing and upset stomach may also occur.